Table 1. Effect of enzyme treatment on total soluble solids and browning index of enzyme and ethanol combination extracts (Step I and Step II) from D. polystachya Turcz. bulbil

Treatment	TSS²⁾ (%)	BI³⁾ (420 nm)
CON¹⁾	17.57⁴⁾±0.20^d5)	0.061±0.001^d
T30	64.71±0.11^c	0.097±0.001^c
T120	66.52±0.16^b	0.117±0.001^b
T240	70.19±0.26^a	0.148±0.000^a
F-value	49,947.41^***6)	9,440.77^***

CON, control, treated non-enzyme; T30, treated enzyme time 30 min; T120, treated enzyme time 120 min; T240, treated enzyme time 240 min.
TSS, total soluble solid.
BI, browning index.
All values are Mean±SD (n=3).
^a-dMeans with different small letters in the same column differ significantly by Duncan’s multiple range test (p<0.05).
^***p<0.001.